FAQs on PVC Casing Pipes

Nowadays, PVC casing pipes are preferred over metal casing pipes. Due to their multiple properties like corrosion-resistant, non-toxic, lightweight, easy to handle, and chemical resistant, they are chosen over the conventional casing pipes. They are available in various sizes according to the depth of the borewell. Good quality PVC pipes come with threaded terminals for easy joints and a smooth inner finish for better transportation. If you are planning to buy PVC casing pipes, here are frequently asked questions and their answers that you will find helpful:

 

Question 1: What are PVC casing pipes?

Answer: PVC casing pipes are used for borewells to lift the groundwater to the surface. They are tested to withstand good pressure without collapsing the casing.

 

Question 2: Is PVC casing good?

Answer: Yes, PVC casing is considered better in comparison to conventional metal casing pipes. PVC pipes are corrosion-resistant and chemical-resistant. Unlike other conventional pipes, which are susceptible to corrosion and need early replacement, PVC pipes last longer and are safer to use.

 

Question 3: What to look for while buying PVC casing pipes?

Answer: Here are some of the things you can look into which selecting PVC casing pipes:

●      Reputation of the manufacturer : Always go for a reputed manufacturer with good years of experience in this field. This ensures their expertise in manufacturing and using quality raw materials. Good casing pipe manufacturers know the importance of the reputation they have built over the years by providing quality PVC casing pipes. So, they never compromise with the quality.

●      Properties of PVC casing pipes: PVC pipes, unlike other metal casing pipes, are corrosion resistant, chemical resistant, and non-toxic in nature. They do not conduct electricity and have a good bearing capacity of pressure.

●      Certifications: Some of the important certifications are:

1.   BIS

2.   ISO

3.   ASTM

●      Read reviews: Reading reviews online will help you in finalising the best PVC casing pipes.

 

Question 4: How long does PVC piping last?

Answer: PVC is a reliable material to use in piping. It can last for upto 80 to 90 years.

 

Question 5: What are the applications of PVC casing pipes?

Answer: PVC casing pipes are used for the following purposes:

●      Used in water supply system

●      Tube wells

●      Transporting chemicals in industries

●      Used for irrigation purposes

●      Used in sewer system

 

Question 6: What are the properties of good PVC casing pipes?

Answer: Some of the properties of good PVC casing pipes are:

●      High collapse pressure: Good PVC pipes have good collapse pressure resistance. It means they are strong enough for borewell. They are also corrosion-resistant.

●      Non conductive: PVC casing pipes do not conduct electricity; hence, they are immune to electrolytic erosion. Also, chemical resistant, so good to use in alkaline, acidic, dry, or wet conditions.

●      Light weight: PVC casing pipes are light weight which makes them easy to transport and install.

●      Non toxic: These pipes are non toxic in nature, hence good to use in borewells where water is taken out from deep inside the ground. There will be no chemical interference with the water from the casing pipe.